# based on http://www.commandlinefu.com/commands/view/2916/backup-all-mysql-databases-to-individual-files
# but modified for the MAMP path and to include default root/root as username and password
for I in $(/Applications/MAMP/Library/bin/mysql -u root -proot -e 'show databases' -s --skip-column-names); do /Applications/MAMP/Library/bin/mysqldump -u root -proot $I | gzip > "$I.sql.gz"; done

It is not comfortable to select all drops one by one in the web interface of My CloudApp (cl.ly). If you need to, paste in address bar following snippet and press enter. All drops get selected and you can use the Delete selected button.

In case you are suffering with the category page breadcrumbs, which look like nonsence, showing totally unrelated categories, solution may be quite simple (eventhough unacceptable). There may be wrong categories in table ps_category, which have parent category id linking to non existing category. In the moment you delete all rows with not-existing parent-ids, the breadcrumbs will be fixed.

This happen in the case you created some categories and deleted them, but the deletion mechanism in Prestashop is buggy.

WordPress allows you to use custom text editors with the function wp_editor. There is one very annoying issue, which is cause in combination with qTranslate plugin. It means, while you are using qTranslate and in the same time for example in admin you have custom wp_editor ‘s, you are not able to insert any files (uploads neither images) in the wp_editor.